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Porcelain C-120 High Voltage Post Insulators ANSI 57-5 IEC Standard

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Porcelain C-120 High Voltage Post Insulators ANSI 57-5 IEC Standard

Brand Name : CPE

Model Number : ANSI 57-2

Place of Origin : CHINA

MOQ : Negotiable

Price : Negotiable

Payment Terms : T/T, L/C

Supply Ability : 3000PCS PER MONTH

Delivery Time : 35DAYS

Packaging Details : WOODEN CRATE

Color : Light gray， brown

Material : Porcelain C-120

Application : Transmission and distribution of electric power

Standard : ANSI

Size : Customized Size

Sample : Provided

Oem : YES

Pack : Standard export packing

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IEC Standard Porcelain Line Post Insulators ANSI 57-5

Descriptions:

Line post insulators shall conform in all respects to the requirements of ANSI standard.

Metal parts shall be made of a good commercial grade of malleable iron, ductile iron, steel, or aluminum. Ferrous parts, other than stainless steel, shall be galvanized in accordance with ASTM A153.

Specifications:

Cat.No	QS11354S / QS11354L
Class ANSI	57-5S / 57-5L
Creepage Distance(mm)	1143
Dry Arcing Distance(mm)	438
Cantilever Strength(KN)	12.5
Low Frequency Dry Flashover(KV)	175
Low Frequency Wet Flashover(KV)	150
Critical Impulse Flashover, Pos(KV)	290
Critical Impulse Flashover, Neg(KV)	380
Test Voltage to Ground(KV)	44
Maximum RIV at 1000KHz(uV)	200
Net Weight Each Approx(KG)	18
Number in Standard Package	2

Porcelain C-120 High Voltage Post Insulators ANSI 57-5 IEC Standard

Competitive advantages:

Reasonable insulation structure high reliability of interturn insulation.
Stainless steel flange low magnetic inductivity high resistivity.Small volume light weight.
Convenient transportation and flexible installation.
Low OSS.Low temperature rise.High mechanical strength, strong weather ability.
Outstanding crack resistance.
Low thermal expansion coefficient.

Product Tags:

IEC High Voltage Post Insulators

Porcelain High Voltage Post Insulators

Porcelain C-120 Post Type Insulator

Quality Porcelain C-120 High Voltage Post Insulators ANSI 57-5 IEC Standard for sale

Porcelain C-120 High Voltage Post Insulators ANSI 57-5 IEC Standard Images

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